Zobrazeno 1 - 10
of 3 206
pro vyhledávání: '"neutral point clamped"'
Autor:
Yunus Emre Yağan
Publikováno v:
Uludağ University Journal of The Faculty of Engineering, Vol 29, Iss 2, Pp 507-520 (2024)
Bu çalışmada üç fazlı dört telli şebeke bağlantılı nötr noktası kenetli (NNK) bir eviricinin kontrolü için çok katmanlı algılayıcı yapısında olan bir yapay sinir ağı (YSA) kontrolcüsü tasarlanmış ve test edilmiştir. Tasar
Externí odkaz:
https://doaj.org/article/7a2b9f2f9d184628b1f3c073aa50a6f8
Autor:
Barnawi, Abdulwasa B., Alfifi, Abdull Rahman A., Elbarbary, Z.M.S., Alqahtani, Saad Fahed, Shaik, Irshad Mohammad
Publikováno v:
Frontiers in Engineering and Built Environment, 2023, Vol. 4, Issue 2, pp. 77-89.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/FEBE-05-2023-0020
Autor:
Abdulwasa B. Barnawi, Abdull Rahman A. Alfifi, Z.M.S. Elbarbary, Saad Fahed Alqahtani, Irshad Mohammad Shaik
Publikováno v:
Frontiers in Engineering and Built Environment, Vol 4, Iss 2, Pp 77-89 (2024)
Purpose – Traditional level inverter technology has drawbacks in the aspect of Total harmonic distortion (THD) and switching losses for higher frequencies. Due to these drawbacks, two-level inverters have become unprofitable for high-power applicat
Externí odkaz:
https://doaj.org/article/e9d10efc825d49fd95c2a0fed4a43ef7
Autor:
R. Palanisamy
Publikováno v:
e-Prime: Advances in Electrical Engineering, Electronics and Energy, Vol 9, Iss , Pp 100639- (2024)
Capacitor Voltage Unbalance and Common Mode Voltage (CMV) issues leads to affects the performance of the inverter, magnitude of load current increase and THD increase. So to diminish unbalance in the capacitor voltage and CMV, a hexagonal based Space
Externí odkaz:
https://doaj.org/article/3cce40102ed94ba29a95d80f1eb1973c
Power quality improvement of large power induction motor drive using three-level front-end converter
Publikováno v:
World Journal of Engineering, 2023, Vol. 21, Issue 3, pp. 413-424.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/WJE-10-2022-0418
Publikováno v:
电力工程技术, Vol 43, Iss 2, Pp 199-209 (2024)
To ensure the three-level neutral point clamped (NPC) grid-connected inverter in a grid-connected system continuous operation after a single-phase bridge arm short circuit or open circuit failure, an optimal compensation fault-tolerant control strate
Externí odkaz:
https://doaj.org/article/bcbdf45b89d34f64be6e6c7b70f68fa1
Autor:
H. K. E. Zine, K. Abed
Publikováno v:
Electrical engineering & Electromechanics, Vol 2024, Iss 2, Pp 40-47 (2024)
Introduction. Given the increasing demand for performance and efficiency of converters and power drives, the development of new control systems must take into account the real nature of these types of systems. Converters and dimmers power are nonline
Externí odkaz:
https://doaj.org/article/be4d3bf582a849cb95062cfe1820e00b
A review on modulation techniques of Quasi-Z-source inverter for grid-connected photovoltaic systems
Publikováno v:
e-Prime: Advances in Electrical Engineering, Electronics and Energy, Vol 10, Iss , Pp 100809- (2024)
Photovoltaic (PV) is a promising way to meet the increasing global energy demand due to its sustainability, efficiency, and cost-effectiveness. For the wide-scale adoption of PV systems, converters with reliable input sources, stable control strategi
Externí odkaz:
https://doaj.org/article/622361cf120340729726bcaf54f1d43a
Autor:
Dimas A. Schuetz, Fernanda de M. Carnielutti, Mokhtar Aly, Margarita Norambuena, Jose Rodriguez, Humberto Pinheiro
Publikováno v:
Eletrônica de Potência, Vol 29, Pp e202420-e202420 (2024)
This paper proposes a Finite Control Set Model Predictive Control algorithm with low complexity for three-phase grid-tied Neutral-Point Clamped converters with switching constraints. The system model is represented in the converter output line-to-lin
Externí odkaz:
https://doaj.org/article/10b633e7762440aa83d13e279dcbb8d2
Autor:
Selvakumar P, Muthukumaran G
Publikováno v:
e-Prime: Advances in Electrical Engineering, Electronics and Energy, Vol 8, Iss , Pp 100541- (2024)
This research describes open circuit detection and fault location for active 3-level NPC (neutral point clamped) inverter switches during normal and connected to the neutral point. This work introduces the current path tracking method to correlate th
Externí odkaz:
https://doaj.org/article/f5f7970d91c5488ea6813659082a6042